package com.nw.service;

import com.nw.entity.ReturnCargo;

import java.util.HashMap;

public interface ReturnCargoService {
    HashMap<String, Object> addReturnCargo(ReturnCargo returnCargo);
    HashMap<String, Object> deleteReturnCargo(ReturnCargo returnCargo);
    HashMap<String, Object> queryReturnCargoByUser(String returnUser);
}
